.title {
    background-color: #fff;
    height: 64px;
    border-bottom: 2px solid #ff6700;
    color: black;
}

.title .em1 {
    color: #ff6700;
    float: left;
    line-height: 64px;
    font-size: 28px;
    margin-left: 5px;
}

.title .em2 {
    float: left;
    line-height: 64px;
    font-size: 28px;
    margin-left: 5px;
}

.empty1 {
    margin-left: 80px;
    margin-top: 50px;
    color: black;
    font-size: 28px;
    float: left;
}

.empty1 .em2 {
    float: left;
    font-size: 20px;
    color: #b0b0b0;
}

.empty1 .em1 {
    margin-left: 10px;
    float: left;
    font-size: 36px;
    color: black;
}


.empty img {
    height: 70px;
    width: 70px;
    margin-top: 80px;
    float: left;
    margin-left: 320px;
}

.empty {
    margin-bottom: 200px;
}

.but {
    width: 150px;
    height: 40px;
    line-height: 40px;
    float: left;
    margin-top: 100px;
    margin-left: 90px;
    background-color: #ff6700;
    color: #fff;
}

.but:hover {
    background-color: #f25807;
    cursor: pointer;
}

.footer {
    border-top: 2px solid #ff6700;
}
